Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	22.69	23.08	22.41	22.55	403,042	-0.52(-2.27%)
Oct 28, 2011	23.18	23.46	22.65	23.08	398,957	-0.12(-0.51%)
Oct 27, 2011	22.66	23.52	22.20	23.20	508,811	+1.28(+5.83%)
Oct 26, 2011	21.93	22.16	21.29	21.92	308,829	+0.34(+1.57%)
Oct 25, 2011	22.05	22.05	21.50	21.58	448,466	-0.78(-3.48%)
Oct 24, 2011	21.47	22.37	21.41	22.36	436,028	+1.03(+4.84%)
Oct 21, 2011	21.23	21.47	21.09	21.33	403,332	+0.55(+2.65%)
Oct 20, 2011	19.04	20.98	18.76	20.77	679,910	-0.08(-0.37%)
Oct 19, 2011	21.09	21.24	20.71	20.85	631,157	-0.24(-1.12%)
Oct 18, 2011	20.30	21.16	20.03	21.09	408,049	+0.87(+4.31%)
Oct 17, 2011	20.77	20.77	19.77	20.22	349,508	-0.76(-3.63%)
Oct 14, 2011	21.03	21.13	20.34	20.98	178,497	+0.19(+0.90%)
Oct 13, 2011	20.30	20.93	20.22	20.79	227,537	+0.34(+1.66%)
Oct 12, 2011	19.87	20.61	19.87	20.45	402,291	+0.71(+3.60%)
Oct 11, 2011	20.00	20.06	19.56	19.74	380,957	-0.34(-1.69%)
Oct 10, 2011	19.78	20.28	19.49	20.08	307,861	+0.66(+3.40%)
Oct 07, 2011	19.73	20.06	19.17	19.42	245,252	-0.19(-0.99%)
Oct 06, 2011	19.27	19.67	18.96	19.61	392,139	+0.27(+1.40%)
Oct 05, 2011	18.86	19.52	18.57	19.34	255,308	+0.48(+2.56%)
Oct 04, 2011	17.04	18.93	16.94	18.86	560,010	+1.74(+10.13%)
Oct 03, 2011	18.13	18.52	17.12	17.13	607,771	-1.25(-6.82%)
Sep 30, 2011	18.53	18.94	18.35	18.38	391,209	-0.42(-2.25%)
Sep 29, 2011	19.04	19.30	18.18	18.80	197,440	+0.22(+1.18%)
Sep 28, 2011	19.15	19.33	18.58	18.58	365,441	-0.54(-2.83%)
Sep 27, 2011	18.78	19.78	18.54	19.12	377,024	+0.78(+4.25%)
Sep 26, 2011	18.49	18.72	17.74	18.35	480,556	-0.15(-0.82%)
Sep 23, 2011	18.17	18.93	18.12	18.50	541,511	+0.31(+1.72%)
Sep 22, 2011	18.68	18.84	17.91	18.18	480,079	-0.82(-4.30%)
Sep 21, 2011	19.41	19.60	18.89	19.00	469,795	-0.41(-2.12%)
Sep 20, 2011	20.11	20.29	19.39	19.41	312,614	-0.60(-3.00%)
Sep 19, 2011	20.44	20.44	19.71	20.01	438,923	-0.86(-4.10%)
Sep 16, 2011	21.28	21.28	20.75	20.87	440,128	-0.23(-1.08%)
Sep 15, 2011	20.74	21.18	20.53	21.10	505,096	+0.58(+2.85%)
Sep 14, 2011	20.25	20.72	19.92	20.51	384,472	+0.40(+1.98%)
Sep 13, 2011	19.37	20.18	19.33	20.11	374,255	+0.78(+4.03%)
Sep 12, 2011	18.85	19.35	18.73	19.34	370,778	+0.35(+1.83%)
Sep 09, 2011	19.14	19.46	18.67	18.99	345,857	-0.31(-1.62%)
Sep 08, 2011	19.91	20.18	19.04	19.30	364,606	-0.82(-4.08%)
Sep 07, 2011	19.09	20.24	19.09	20.12	498,185	+1.36(+7.26%)
Sep 06, 2011	18.11	18.80	18.10	18.76	351,299	+0.05(+0.27%)
Sep 02, 2011	18.62	19.20	18.31	18.71	560,618	-0.36(-1.91%)
Sep 01, 2011	19.70	19.98	18.99	19.07	392,636	-0.58(-2.97%)
Aug 31, 2011	20.17	20.31	19.45	19.66	372,879	-0.34(-1.69%)
Aug 30, 2011	20.23	20.39	19.84	20.00	394,933	-0.37(-1.83%)
Aug 29, 2011	19.77	20.49	19.77	20.37	350,025	+0.81(+4.13%)
Aug 26, 2011	18.89	19.63	18.62	19.56	263,708	+0.49(+2.56%)
Aug 25, 2011	19.92	20.49	18.94	19.07	257,343	-0.79(-3.98%)
Aug 24, 2011	19.59	20.07	19.53	19.86	439,243	+0.29(+1.46%)
Aug 23, 2011	18.91	19.60	18.80	19.58	641,187	+0.78(+4.16%)
Aug 22, 2011	18.99	19.12	18.27	18.80	344,894	+0.29(+1.59%)
Aug 19, 2011	18.21	18.74	18.21	18.50	498,672	-0.06(-0.32%)
Aug 18, 2011	18.93	18.93	18.30	18.56	563,625	-0.91(-4.67%)
Aug 17, 2011	19.52	19.76	19.29	19.47	232,465	+0.03(+0.13%)
Aug 16, 2011	19.88	19.96	19.06	19.44	326,523	-0.64(-3.18%)
Aug 15, 2011	19.36	20.08	19.36	20.08	347,680	+0.82(+4.24%)
Aug 12, 2011	19.81	20.12	19.01	19.27	535,890	-0.42(-2.14%)
Aug 11, 2011	18.83	19.96	18.67	19.69	627,903	+0.98(+5.26%)
Aug 10, 2011	18.55	19.43	18.05	18.70	908,591	-0.26(-1.38%)
Aug 09, 2011	18.62	20.75	17.73	18.96	1,449,799	+0.30(+1.62%)
Aug 08, 2011	19.31	19.98	18.59	18.66	1,029,777	-1.37(-6.85%)
Aug 05, 2011	20.38	20.80	19.26	20.03	840,888	-0.10(-0.50%)
Aug 04, 2011	20.55	20.74	20.11	20.13	846,523	-0.72(-3.47%)
Aug 03, 2011	20.67	20.92	20.06	20.86	493,410	+0.17(+0.81%)
Aug 02, 2011	20.98	21.37	20.63	20.69	512,855	-0.42(-1.99%)

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